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Compare 2.5" SSDs

2.5" BX300 SSD

2.5" MX500 SSD

Product flyer

Part numbers

Capacity1

120GB
240GB
480GB

250GB
500GB
1TB
2TB

Form factors

2.5-inch

2.5-inch and M.2

Sequential reads2

555 MB/s

560 MB/s

Sequential writes2

510 MB/s

510 MB/s

4KB Random reads (IOPS)2

120GB: 45k IOPS
240GB: 84k IOPS
480GB: 95k IOPS

95k IOPS

4KB Random writes (IOPS)2

90k IOPS

90k IOPS

Warranty

Memory Type

Micron® 3D MLC NAND

Micron® 64-layer 3D TLC NAND

Controller

Silicon Motion® SM2258 with Micron Custom Firmware

Interface

SATA 6Gbps (SATA III)

MTTF

1.5 million hours

1.8 million hours

Endurance

120GB: 55 TBW
240GB: 80 TBW
480GB: 160 TBW

250GB: 100 TBW
500GB: 180 TBW
1TB: 360 TBW
2TB: 700 TBW

Operating Temperature

0°C to 70°C

Advanced features

2.5" BX300 SSD

2.5" MX500 SSD

Active Garbage Collection

Device Sleep Extreme Low Power Mode (DEVSLP)

Dynamic Write Acceleration

SLC Write Acceleration

Error Correction Code (ECC)

Hardware encryption

Integrated Power Loss Immunity

Multistep Data Integrity Algorithms

Redundant Array of Independent NAND (RAIN)

Self-Monitoring and Reporting Technology (SMART)

Thermal Monitoring

TRIM Support

Get additional benefits when you buy direct

  • Fast and free shipping
  • 100% compatibility guarantee3
  • 45-day money-back guarantee
  • Award-winning tech support
  • Micron® quality and expertise

Compare 2.5" SSDs

2.5" BX300 SSD

2.5" MX500 SSD

Product flyer

Part numbers

Capacity1

120GB
240GB
480GB

250GB
500GB
1TB
2TB

Form factors

2.5-inch

2.5-inch and M.2

Sequential reads2

555 MB/s

560 MB/s

Sequential writes2

510 MB/s

510 MB/s

4KB Random reads (IOPS)2

120GB: 45k IOPS
240GB: 84k IOPS
480GB: 95k IOPS

95k IOPS

4KB Random writes (IOPS)2

90k IOPS

90k IOPS

Warranty

Memory Type

Micron® 3D MLC NAND

Micron® 64-layer 3D TLC NAND

Controller

Silicon Motion® SM2258 with Micron Custom Firmware

Interface

SATA 6Gbps (SATA III)

MTTF

1.5 million hours

1.8 million hours

Endurance

120GB: 55 TBW
240GB: 80 TBW
480GB: 160 TBW

250GB: 100 TBW
500GB: 180 TBW
1TB: 360 TBW
2TB: 700 TBW

Operating Temperature

0°C to 70°C

Advanced features

2.5" BX300 SSD

2.5" MX500 SSD

Active Garbage Collection

Device Sleep Extreme Low Power Mode (DEVSLP)

Dynamic Write Acceleration

SLC Write Acceleration

Error Correction Code (ECC)

Hardware encryption

Integrated Power Loss Immunity

Multistep Data Integrity Algorithms

Redundant Array of Independent NAND (RAIN)

Self-Monitoring and Reporting Technology (SMART)

Thermal Monitoring

TRIM Support

Get additional benefits when you buy direct

  • Fast and free shipping
  • 100% compatibility guarantee3
  • 45-day money-back guarantee
  • Award-winning tech support
  • Micron® quality and expertise

Compare 2.5" SSDs

2.5" BX300 SSD

2.5" MX500 SSD

Product flyer

Part numbers

Capacity1

120GB
240GB
480GB

250GB
500GB
1TB
2TB

Form factors

2.5-inch

2.5-inch and M.2

Sequential reads2

555 MB/s

560 MB/s

Sequential writes2

510 MB/s

510 MB/s

4KB Random reads (IOPS)2

120GB: 45k IOPS
240GB: 84k IOPS
480GB: 95k IOPS

95k IOPS

4KB Random writes (IOPS)2

90k IOPS

90k IOPS

Warranty

Memory Type

Micron® 3D MLC NAND

Micron® 64-layer 3D TLC NAND

Controller

Silicon Motion® SM2258 with Micron Custom Firmware

Interface

SATA 6Gbps (SATA III)

MTTF

1.5 million hours

1.8 million hours

Endurance

120GB: 55 TBW
240GB: 80 TBW
480GB: 160 TBW

250GB: 100 TBW
500GB: 180 TBW
1TB: 360 TBW
2TB: 700 TBW

Operating Temperature

0°C to 70°C

Advanced features

2.5" BX300 SSD

2.5" MX500 SSD

Active Garbage Collection

Device Sleep Extreme Low Power Mode (DEVSLP)

Dynamic Write Acceleration

SLC Write Acceleration

Error Correction Code (ECC)

Hardware encryption

Integrated Power Loss Immunity

Multistep Data Integrity Algorithms

Redundant Array of Independent NAND (RAIN)

Self-Monitoring and Reporting Technology (SMART)

Thermal Monitoring

TRIM Support

Get additional benefits when you buy direct

  • Fast and free shipping
  • 100% compatibility guarantee3
  • 45-day money-back guarantee
  • Award-winning tech support
  • Micron® quality and expertise
  1. Some of the storage capacity is used for formatting and other purposes and is not available for data storage. 1GB equals 1 billion bytes.
  2. Typical I/O performance numbers as measured using IOMeter® with a queue depth of 32 and write cache enabled. Fresh out-of-box (FOB) state is assumed. For performance measurement purposes, the SSD may be restored to FOB state using the secure erase command. System variations will affect measured results.
  3. When you use the System Scanner or Crucial Advisor tool to place your order on Crucial.com.
  1. Some of the storage capacity is used for formatting and other purposes and is not available for data storage. 1GB equals 1 billion bytes.
  2. Typical I/O performance numbers as measured using IOMeter® with a queue depth of 32 and write cache enabled. Fresh out-of-box (FOB) state is assumed. For performance measurement purposes, the SSD may be restored to FOB state using the secure erase command. System variations will affect measured results.
  3. When you use the System Scanner or Crucial Advisor tool to place your order on Crucial.com.
  1. Some of the storage capacity is used for formatting and other purposes and is not available for data storage. 1GB equals 1 billion bytes.
  2. Typical I/O performance numbers as measured using IOMeter® with a queue depth of 32 and write cache enabled. Fresh out-of-box (FOB) state is assumed. For performance measurement purposes, the SSD may be restored to FOB state using the secure erase command. System variations will affect measured results.
  3. When you use the System Scanner or Crucial Advisor tool to place your order on Crucial.com.